An opening-force maximizing device of an underpressure-activated valve for a drinking container

Details for Australian Patent Application No. 2003275742 (hide)

International Classifications

Event Publications

12 February 2004 Complete Application Filed

Priority application(s): 20025193 29.10.02 NO

24 June 2004 Application Open to Public Inspection

Published as AU-B-2003275742

12 October 2006 Application Accepted

Published as AU-B-2003275742

8 February 2007 Standard Patent Sealed

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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